diff --git a/atst/forms/task_order.py b/atst/forms/task_order.py
index db5c42e8..6422aee7 100644
--- a/atst/forms/task_order.py
+++ b/atst/forms/task_order.py
@@ -68,13 +68,13 @@ class AttachmentForm(BaseForm):
     filename = HiddenField(
         id="attachment_filename",
         validators=[
-            Length(max=100, message="Filename may be no longer than 100 characters.")
+            Length(max=100, message=translate("forms.attachment.filename.length_error"))
         ],
     )
     object_name = HiddenField(
         id="attachment_object_name",
         validators=[
-            Length(max=40, message="Object name may be no longer than 40 characters.")
+            Length(max=40, message=translate("forms.attachment.object_name.length_error"))
         ],
     )
     accept = ".pdf,application/pdf"
diff --git a/templates/components/upload_input.html b/templates/components/upload_input.html
index b18e4e9f..a56cb0bf 100644
--- a/templates/components/upload_input.html
+++ b/templates/components/upload_input.html
@@ -44,7 +44,7 @@
           <input type="hidden" name="{{ field.object_name.name }}" id="{{ field.object_name.name }}" ref="attachmentObjectName">
       </div>
       <template v-if="uploadError">
-        <span class="usa-input__message">There was an error uploading your file. Please try again. If you encounter repeated problems uploading this file, please contact CCPO.</span>
+        <span class="usa-input__message">{{ "forms.task_order.upload_error" | translate }}</span>
       </template>
       {% for error, error_messages in field.errors.items() %}
         <span class="usa-input__message">{{error_messages[0]}}</span>
diff --git a/translations.yaml b/translations.yaml
index fd97ae8f..2a50ab80 100644
--- a/translations.yaml
+++ b/translations.yaml
@@ -145,7 +145,13 @@ forms:
   portfolio:
     name_label: Portfolio name
     name_length_validation_message: Portfolio names can be between 4-100 characters
+  attachment:
+    object_name:
+      length_error: Object name may be no longer than 40 characters.
+    filename:
+      length_error: Filename may be no longer than 100 characters.
   task_order:
+    upload_error: There was an error uploading your file. Please try again. If you encounter repeated problems uploading this file, please contact CCPO.
     app_migration:
       both: 'Yes, migrating from both an on-premise data center <strong>and</strong> another cloud provider'
       cloud: 'Yes, migrating from another cloud provider'